1119 Каталог KYOCERA 2019 Режущий инструмент для металлообработки на станках Стр.M149

Каталог KYOCERA 2019 Режущий инструмент по металлу Стр. M149 1119 Lab2u

MFH-RAPTOR MICRO Ramping Holder Cutter Dia. DCX 0.375" 0.500" 0.625" 8mm 10mm 12mm 14mm 16mm MFH...-01-... Max. Ramping Angle RMPX 3.0° 2.0° 1.2° 4.0° 3.0° 2.0° 1.5° 1.2° tan RMPX max 0.052 0.035 0.021 0.070 0.052 0.035 0.026 0.021 m 2 c/> “ V) Q T> U S8 O cz I- T> O m = w n B Decrease Ramping Angle if Chips Become Excessively Long Recommended ramping angle is RMPX (see chart above for recommended ramp angle) Reduce recommended feed rate by 70% Formula for Max. D.O.C. Cutting Length (L) L at Max. Ramping Angle tan RMPX max Helical Milling For Helical milling, use between Min. Drilling Dia. and Max. Drilling Dia. Exceeding Max. Machining Dia. Center Core Remains Holder Min. Drilling Dia. Max. Drilling Dia. Max. Ramping Depth per Cycle MFH...-01-... 2xDCX-0.138" 2xDCX-0.079" 0.020" Drilling Center Core . (Drilling Diameter) Keep machine depth per rotation less than max D.O.C. (0.020”) Use climb milling. (Refer to detail on right) Feed rate should be reduced to 50% of recommended cutting condition (Page M148) Use caution to eliminate incidences caused by producing long chips Holder Min. Drilling Depth (Pd) Min. Cutting Length X for Flat Bottom Surface MFH...-01-... 0.020" DCX-0.138" Plunging After Drilling It is recommended to reduce feed by 25% of recommendation on Page M148 until Center Core is removed Axial feed rate recommendation per revolution is 0.008ipr while drilling o 5 z cz -H o > H K Plunging Insert Description Maximum Width of Cut (ae) LPGT01... 0.067" Reduce feed rate to fz 0.008 ipt when plunging ip N T KMnrFRrl M1dQ Visit us online at I\3ULlI\Q IVI I